hdbPopCell

hdbPopCell(
h_pathVectorId
)
=> t / nil 

Description

Pops an entry off a path vector.

Arguments

h_pathVectorId

A path vector ID; something obtained from hdbCreatePathVector.

Value Returned

t	A cell has been popped from a path vector.
nil	A cell was not popped from a path vector.

Example

status = hdbPopCell( pathVector )

An example for the use of this function can be found at

your_install_dir/tools/hdb/examples/hdbTraverse.il

Related Topics

Hierarchy Database Functions

Occurrence Property Functions

Parent/Child Database Functions

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